NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Ohio

1,582 NPPES records list diagnostic radiology physician with a practice address in Ohio, 13 per 100,000 residents, the 17th highest rate of 51. Cleveland and Columbus have the most; each record links to the provider's NPI and the Ohio license search. Page 14 of 32.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Cleveland has the most, 388

  1. Cleveland388
  2. Columbus281
  3. Cincinnati181
  4. Dayton83
  5. Toledo80

Diagnostic Radiology Physician records in Ohio

  1. Caitlin Ilkanich, MDCleveland, OH 441951134623234
  2. Donald Imwalle, MDFairfield, OH 450141164461372
  3. Mark Imwalle, MDFairfield, OH 450141740284538
  4. Ronald Irsik, MDColumbus, OH 432221770572000
  5. Shakib Islam, MDCincinnati, OH 452191568925402
  6. Mohammed Ismail, D.O.Columbus, OH 432101962933788
  7. Mark Jablonski, MDKent, OH 442401942407135
  8. Raymond Jackson, MDCincinnati, OH 452191831282185
  9. George Jacobs, MDToledo, OH 436241578648812
  10. Norman Jacobs, MDPortsmouth, OH 456621407856214
  11. Robert Jacobson, M.D.Cleveland, OH 441281992749576
  12. Abdullahi Jama, MDColumbus, OH 432141154880920
  13. Paul Janicki, MDCleveland, OH 441951831153329
  14. Eric Jelinger, MDLima, OH 458051780647560
  15. Vjekoslav Jeras, MDCleveland, OH 441281104899004
  16. J Jerele, DOColumbus, OH 432141043221286
  17. Andrew JessenColumbus, OH 432101760126932
  18. Thanuja Jeyakumar, M.DParma, OH 441341104269760
  19. Rakesh Jha, MDColumbus, OH 432221760471098
  20. Shalin Jhaveri, MDColumbus, OH 432141295974160
  21. Steve Jindal, MDToledo, OH 436151346233723
  22. Karen Jobalia, MDDayton, OH 454091114908928
  23. Anthony Johnson, M.D.Solon, OH 441391730132119
  24. Dustin Johnson, MDPortsmouth, OH 456621033439492
  25. George Johnson, MDPortsmouth, OH 456621134129943
  26. Karen Johnson, MDCleveland, OH 441951952405193
  27. Nathan Johnson, M.D.Cleveland, OH 441951609997121
  28. Rebecca Johnson, MDCleveland, OH 441951225063928
  29. Scott Johnson, M.D.Cleveland, OH 441951841557279
  30. Stefan Johnson, MDCleveland, OH 441951063875177
  31. Stephen Jones, MDCleveland, OH 441951124009931
  32. Therese Jones, M.D.Bellefontaine, OH 433111235119801
  33. Thomas Jones, MDPerrysburg, OH 435511386665719
  34. James Joseph, M.D.Cincinnati, OH 452131639190077
  35. Jonathan Joshi, M.D.Cincinnati, OH 452201588806699
  36. Jennifer Joyce, D.O.Cincinnati, OH 452191194163113
  37. Chih-Yang Juan, D.O.Cleveland, OH 441951871024943
  38. Marcus Julius, M.D.Salem, OH 444601316020415
  39. David Juma, MDCanton, OH 447101245932227
  40. Stephen Jung, MDColumbus, OH 432221205825536
  41. Raja Jurdi, MDCleveland, OH 441951023073756
  42. Leonard Kahn, M.DMayfield Hts, OH 441241679500938
  43. Andrew Kalnin, MDColumbus, OH 432101710925110
  44. Guntis Kalnins, MDJackson, OH 456401295780443
  45. Thomas Kaminski, MDCortland, OH 444101376591800
  46. Prasada Kandula, M.D.Westlake, OH 441451205819992
  47. Naomi Kane, MDDayton, OH 454091306845227
  48. James Kang, M.D.Columbus, OH 432151427284827
  49. Preet Kang, MDCleveland, OH 441061346268646
  50. Justine Kang-Chapman, M.D.Columbus, OH 432101821432303

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 17 of 51 per resident

  1. Tennessee14
  2. Colorado14
  3. North Dakota14
  4. Ohio13
  5. Virginia13
  6. Washington13
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.1% of these records appear in a Medicare file, against 73.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Ohio71.1%
  2. United States73.1%

Diagnostic Radiology Physician records in Ohio, measured

  • In a Medicare file1,125 of 1,582 · 71.1% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file1,060 · 67.0% here, 68.5% nationally
  • Not updated in five years or more1,043 · 65.9% here, 56.9% nationally
  • Median graduation year2002 · the 1,060 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,582 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Ohio: 13 per 100,000 residents against 13 nationally (50 states and D.C.). Cleveland has 388 of them (25%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Michigan1,584
  2. Massachusetts1,658
  3. Minnesota1,700
  4. North Carolina1,389

States with a similar rate per 100,000

  1. Virginia13.4
  2. Washington13.3
  3. North Dakota13.5
  4. Colorado13.5

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.